Inch Tapered Roller Bearing
Dimension and Parameters
Bearing Designation
Cone :663
Cup :653
Dimension（mm）
d :82.550
D :146.050
T :41.275
B :41.275
C :31.750
R :3.5
r :3.3
Basic load ratings (kN)
Cr :220
Cor :320
Speed ratings(rpm)
Grease :2200
Oil :3200
Weight
(Kg) :2.8
